应用运维管理 AOM
云服务在IAM预置了常用授权项，称为系统身份策略。如果IAM系统身份策略无法满足授权要求，管理员可以根据各服务支持的授权项，创建IAM自定义身份策略来进行精细的访问控制，IAM自定义身份策略是对系统身份策略的扩展和补充。
除IAM服务外，Organizations服务中的服务控制策略（Service Control Policy，以下简称SCP）也可以使用这些授权项元素设置访问控制策略。
SCP不直接进行授权，只划定权限边界。将SCP绑定到组织单元或者成员账号时，并没有直接对组织单元或成员账号授予操作权限，而是规定了成员账号或组织单元包含的成员账号的授权范围。IAM身份策略授予权限的有效性受SCP限制，只有在SCP允许范围内的权限才能生效。
IAM服务与Organizations服务在使用这些元素进行访问控制时，存在着一些区别，详情请参见：IAM服务与Organizations服务权限访问控制的区别。
本章节介绍IAM服务身份策略授权场景中自定义身份策略和组织服务中SCP使用的元素，这些元素包含了操作（Action）、资源（Resource）和条件（Condition）。
操作（Action）
操作（Action）即为身份策略中支持的授权项。
- “访问级别”列描述如何对操作进行分类（List、Read和Write等）。此分类可帮助您了解在身份策略中相应操作对应的访问级别。
- “资源类型”列指每个操作是否支持资源级权限。
- 资源类型支持通配符号*表示所有。如果此列没有值（-），则必须在身份策略语句的Resource元素中指定所有资源类型（“*”）。
- 如果该列包含资源类型，则必须在具有该操作的语句中指定该资源的URN。
- 资源类型列中必需资源在表中用星号（*）标识，表示使用此操作必须指定该资源类型。
关于AOM定义的资源类型的详细信息请参见资源类型（Resource）。
- “条件键”列包括了可以在身份策略语句的Condition元素中支持指定的键值。
- 如果该授权项资源类型列存在值，则表示条件键仅对列举的资源类型生效。
- 如果该授权项资源类型列没有值（-），则表示条件键对整个授权项生效。
- 如果此列条件键没有值（-），表示此操作不支持指定条件键。
关于AOM定义的条件键的详细信息请参见条件（Condition）。
- “别名”列包括了可以在身份策略中配置的策略授权项。通过这些授权项，可以控制支持策略授权的API访问。详细信息请参见身份策略兼容性说明。
您可以在身份策略语句的Action元素中指定以下AOM的相关操作。
授权项 | 描述 | 访问级别 | 资源类型（*为必须） | 条件键 | 别名 |
|---|---|---|---|---|---|
aom:view:delete | 授予权限以删除仪表盘。 | Write | - | - | - |
aom:view:get | 授予权限以获取仪表盘。 | Read | - | - | - |
aom:view:create | 授予权限以创建仪表盘。 | Write | - | - | - |
aom:metric:delete | 授予权限以删除监控配置信息。 | Write | - | - | - |
aom:icmgr:get | 授予权限以获取采集组件版本信息。 | Read | - | - | - |
aom:agency:get | 授予权限以查询委托权限。 | Read | - | - | - |
aom:icmgr:list | 授予权限以获取采集组件版本信息。 | List | - | - | - |
aom:metric:set | 授予权限以修改监控配置。 | Write | - | - | - |
aom:metric:list | 授予权限以查询指标项。 | List | - | - | aom:metric:get |
aom:metric:put | 授予权限以上报指标。 | Write | - | - | - |
aom:discoveryRule:set | 授予权限以创建或者更新服务发现规则列表。 | Write | - | - | - |
aom:discoveryRule:delete | 授予权限以删除服务发现规则列表。 | Write | - | - | - |
aom:discoveryRule:list | 授予权限以查询服务发现规则列表。 | List | - | - | - |
aom:alarmRule:create | 授予权限以创建告警规则。 | Write | alarmRule * | - | |
- | |||||
aom:alarmRule:list | 授予权限以查询告警规则列表。 | List | - | - | - |
aom:alarmRule:update | 授予权限以更新告警规则。 | Write | - | - | aom:alarmRule:set |
aom:alarmRule:delete | 授予权限以删除告警规则。 | Write | alarmRule * | - | |
aom:alarm:put | 授予权限以上报告警和事件。 | Write | - | - | - |
aom:alarmRule:get | 授予权限以查询告警规则。 | Read | - | - | - |
aom:uniagentAgent:install | 授予权限以安装UniAgent。 | Write | - | - | - |
aom:uniagentAgent:upgrade | 授予权限以升级UniAgent。 | Write | - | - | - |
aom:uniagentAgent:list | 授予权限以查看UniAgent列表。 | List | - | - | - |
aom:event2AlarmRule:list | 授予权限以查询事件类告警规则列表。 | List | - | - | - |
aom:event2AlarmRule:create | 授予权限以创建事件类告警规则。 | Write | - | - | - |
aom:event2AlarmRule:update | 授予权限以更新事件类告警规则。 | Write | - | - | aom:event2AlarmRule:set |
aom:event2AlarmRule:delete | 授予权限以删除事件类告警规则。 | Write | - | - | - |
aom:muteRule:create | 授予权限以创建静默规则。 | Write | - | - | - |
aom:muteRule:list | 授予权限以查询静默规则列表。 | List | - | - | - |
aom:muteRule:update | 授予权限以更新静默规则。 | Write | - | - | - |
aom:muteRule:delete | 授予权限以删除静默规则。 | Write | - | - | - |
aom:actionRule:get | 授予权限以查询行动规则。 | Read | - | - | - |
aom:actionRule:list | 授予权限以查询行动规则列表。 | List | - | - | - |
aom:actionRule:create | 授予权限以创建行动规则。 | Write | - | - | - |
aom:actionRule:update | 授予权限以修改行动规则。 | Write | - | - | - |
aom:actionRule:delete | 授予权限以删除行动规则。 | Write | - | - | - |
aom:alarm:list | 授予权限以查询告警和事件。 | List | - | - | - |
aom:notificationTemplate:create | 授予权限以创建告警消息模板。 | Write | - | - | - |
aom:notificationTemplate:delete | 授予权限以删除告警消息模板。 | Write | - | - | - |
aom:notificationTemplate:update | 授予权限以更新告警消息模板。 | Write | - | - | - |
aom:notificationTemplate:list | 授予权限以获取告警消息模板列表。 | List | - | - | - |
aom:notificationTemplate:get | 授予权限以获取告警消息模板列表。 | Read | - | - | - |
aom:routeGroupRule:delete | 授予权限以删除分组规则。 | Write | - | - | - |
aom:routeGroupRule:create | 授予权限以创建分组规则。 | Write | - | - | - |
aom:routeGroupRule:update | 授予权限以更新分组规则。 | Write | - | - | - |
aom:routeGroupRule:list | 授予权限以获取分组规则列表。 | List | - | - | - |
aom:inhibitRule:delete | 授予权限以删除抑制规则。 | Write | - | - | - |
aom:inhibitRule:create | 授予权限以创建抑制规则。 | Write | - | - | - |
aom:inhibitRule:update | 授予权限以更新抑制规则。 | Write | - | - | - |
aom:inhibitRule:list | 授予权限以获取抑制规则列表。 | List | - | - | - |
aom:alarmRuleTemplate:list | 授予权限以查询告警规则模板V4列表。 | List | - | - | - |
aom:alarmRuleTemplate:delete | 授予权限以删除告警规则模板V4。 | Write | - | - | - |
aom:alarmRuleTemplate:create | 授予权限以创建告警规则模板V4。 | Write | - | - | - |
aom:alarmRuleTemplate:set | 授予权限以更新告警规则模板V4。 | Write | - | - | - |
AOM的API通常对应着一个或多个授权项。表2展示了API与授权项的关系，以及该API需要依赖的授权项。
API | 对应的授权项 | 依赖的授权项 |
|---|---|---|
DELETE /v2/{project_id}/aom/dashboards/{dashboard_id} | aom:view:delete | - |
GET /v2/{project_id}/aom/dashboards | aom:view:get | - |
GET /v2/{project_id}/aom/dashboards/{dashboard_id} | aom:view:get | - |
DELETE /v2/{project_id}/aom/dashboards-folder/{folder_id} | aom:view:delete | - |
GET /v2/{project_id}/aom/dashboards-folder | aom:view:get | - |
PUT /v2/{project_id}/aom/dashboards-folder/{folder_id} | aom:view:create | - |
DELETE /v1/{project_id}/aom/prometheus | aom:metric:delete | - |
GET /v1/{project_id}/aom/prometheus | aom:metric:list | - |
POST /v1/{project_id}/aom/prometheus | aom:metric:put | - |
PUT /v1/{project_id}/aom/prometheus | aom:metric:set | - |
POST /v1/{project_id}/{prometheus_instance}/aom/api/v1/rules | aom:metric:put | - |
GET /v1/{project_id}/access-code | aom:icmgr:get | - |
GET /v1/{project_id}/aom/auth/grant | aom:agency:get | - |
GET /v1/{project_id}/{cluster_id}/{namespace}/agents | aom:icmgr:list | - |
GET /v1/{project_id}/{prometheus_instance}/aom/api/v1/rules | aom:metric:list | - |
PUT /v1/{project_id}/{prometheus_instance}/aom/api/v1/rules/{rule_id} | aom:metric:put | - |
POST /v2/{project_id}/series | aom:metric:list | - |
POST /v2/{project_id}/samples | aom:metric:list | - |
GET /v1/{project_id}/aom/api/v1/query_range | aom:metric:list | - |
POST /v1/{project_id}/aom/api/v1/query_range | aom:metric:list | - |
GET /v1/{project_id}/aom/api/v1/query | aom:metric:list | - |
POST /v1/{project_id}/aom/api/v1/query | aom:metric:list | - |
POST /v1/{project_id}/{prometheus_instance}/aom/api/v1/query | aom:metric:list | - |
GET /v1/{project_id}/{prometheus_instance}/aom/api/v1/query | aom:metric:list | - |
POST /v1/{project_id}/{prometheus_instance}/aom/api/v1/query_range | aom:metric:list | - |
POST /v1/{project_id}/{prometheus_instance}/aom/api/v1/series | aom:metric:list | - |
GET /v1/{project_id}/aom/api/v1/label/{label_name}/values | aom:metric:list | - |
GET /v1/{project_id}/{prometheus_instance}/aom/api/v1/label/{label_name}/values | aom:metric:list | - |
GET /v1/{project_id}/aom/api/v1/labels | aom:metric:list | - |
POST /v1/{project_id}/aom/api/v1/labels | aom:metric:list | - |
POST /v1/{project_id}/{prometheus_instance}/aom/api/v1/labels | aom:metric:list | - |
GET /v1/{project_id}/aom/api/v1/metadata | aom:metric:list | - |
GET /v1/{project_id}/{prometheus_instance}/aom/api/v1/metadata | aom:metric:list | - |
POST /v1/{project_id}/ams/metrics | aom:metric:list | - |
POST /v1/{project_id}/ams/metricdata | aom:metric:list | - |
POST /v1/{project_id}/ams/report/metricdata | aom:metric:put | - |
PUT /v1/{project_id}/inv/servicediscoveryrules | aom:discoveryRule:set | - |
DELETE /v1/{project_id}/inv/servicediscoveryrules | aom:discoveryRule:delete | - |
GET /v1/{project_id}/inv/servicediscoveryrules | aom:discoveryRule:list | - |
POST /v2/{project_id}/alarm-rules | aom:alarmRule:create | - |
GET /v2/{project_id}/alarm-rules | aom:alarmRule:list | - |
PUT /v2/{project_id}/alarm-rules | aom:alarmRule:update | - |
DELETE /v2/{project_id}/alarm-rules/{alarm_rule_id} | aom:alarmRule:delete | - |
GET /v2/{project_id}/alarm-rules/{alarm_rule_id} | aom:alarmRule:get | - |
POST /v2/{project_id}/alarm-rules/delete | aom:alarmRule:delete | - |
POST /v2/{project_id}/events | aom:alarm:list | - |
POST /v2/{project_id}/events/statistic | aom:alarm:list | - |
PUT /v2/{project_id}/push/events | aom:alarm:put | - |
POST /v1/{project_id}/uniagent-console/mainview/batch-import | aom:uniagentAgent:install | - |
POST /v1/{project_id}/uniagent-console/upgrade/batch-upgrade | aom:uniagentAgent:upgrade | - |
POST /v1/uniagent-console/agent-list/all | aom:uniagentAgent:list | - |
GET /v2/{project_id}/alarm-notified-histories | aom:alarm:list | - |
GET /v2/{project_id}/event2alarm-rule | aom:event2AlarmRule:list | - |
POST /v2/{project_id}/event2alarm-rule | aom:event2AlarmRule:create | - |
PUT /v2/{project_id}/event2alarm-rule | aom:event2AlarmRule:update | - |
DELETE /v2/{project_id}/event2alarm-rule | aom:event2AlarmRule:delete | - |
POST /v2/{project_id}/alert/action-rules | aom:actionRule:create | - |
GET /v2/{project_id}/alert/action-rules | aom:actionRule:list | - |
PUT /v2/{project_id}/alert/action-rules | aom:actionRule:update | - |
DELETE /v2/{project_id}/alert/action-rules | aom:actionRule:delete | - |
GET /v2/{project_id}/alert/action-rules/{rule_name} | aom:actionRule:get | - |
POST /v2/{project_id}/alert/mute-rules | aom:muteRule:create | - |
DELETE /v2/{project_id}/alert/mute-rules | aom:muteRule:delete | - |
PUT /v2/{project_id}/alert/mute-rules | aom:muteRule:update | - |
GET /v2/{project_id}/alert/mute-rules | aom:muteRule:list | - |
POST /v4/{project_id}/alarm-rules | aom:alarmRule:create | - |
GET /v4/{project_id}/alarm-rules | aom:alarmRule:list | - |
DELETE /v4/{project_id}/alarm-rules | aom:alarmRule:delete 说明： 该授权项的资源类型“alarmRule ”仅对DELETE /v4/{project_id}/alarm-rules接口适用。 | - |
POST /v2/{project_id}/events/notification/templates | aom:notificationTemplate:create | - |
DELETE /v2/{project_id}/events/notification/templates | aom:notificationTemplate:delete | - |
PUT /v2/{project_id}/events/notification/templates | aom:notificationTemplate:update | - |
GET /v2/{project_id}/events/notification/templates | aom:notificationTemplate:list | - |
GET /v2/{project_id}/events/notification/template/{name} | aom:notificationTemplate:get | - |
POST /v4/{project_id}/alarm-rules-template | aom:alarmRuleTemplate:create | - |
DELETE /v4/{project_id}/alarm-rules-template | aom:alarmRuleTemplate:delete | - |
PUT /v4/{project_id}/alarm-rules-template | aom:alarmRuleTemplate:set | - |
GET /v4/{project_id}/alarm-rules-template | aom:alarmRuleTemplate:list | - |
PUT /v4/{project_id}/alarm-rules/batch-update | aom:alarmRule:create | - |
POST /v2/{project_id}/alert/inhibit-rules | aom:inhibitRule:create | - |
DELETE /v2/{project_id}/alert/inhibit-rules | aom:inhibitRule:delete | - |
PUT /v2/{project_id}/alert/inhibit-rules | aom:inhibitRule:update | - |
GET /v2/{project_id}/alert/inhibit-rules | aom:inhibitRule:list | - |
POST /v2/{project_id}/alert/group-rules | aom:routeGroupRule:create | - |
DELETE /v2/{project_id}/alert/group-rules | aom:routeGroupRule:delete | - |
PUT /v2/{project_id}/alert/group-rules | aom:routeGroupRule:update | - |
GET /v2/{project_id}/alert/group-rules | aom:routeGroupRule:list | - |
资源类型（Resource）
资源类型（Resource）表示身份策略所作用的资源。如表3中的某些操作指定了可以在该操作指定的资源类型，则必须在具有该操作的身份策略语句中指定该资源的URN，身份策略仅作用于此资源；如未指定，Resource默认为“*”，则身份策略将应用到所有资源。您也可以在身份策略中设置条件，从而指定资源类型。
AOM定义了以下可以在自定义身份策略的Resource元素中使用的资源类型。
